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在热力学盐球温度和盐球比热容基础上 ,提出逆流填料式液体除湿系统的设计计算方法ε NTU法 ,给出算例 ,并将计算结果与文献的数值模拟结果进行了比较 ,认为ε能够在保证较高计算精度的前提下大大提高计算效率 ,具有工程应用价值
On the basis of the thermodynamic salt ball temperature and the specific heat capacity of the salt ball, the design and calculation method ε NTU of the countercurrent packing liquid dehumidification system is proposed. The calculation example is given and compared with the numerical simulation results of the literature. Under the precondition of guaranteeing higher calculation accuracy, the calculation efficiency is greatly increased, which has the value of engineering application